Incoloy 800 Cold-Finished Round Bar
A high-nickel alloy steel bar (Incoloy 800 with over 30% nickel) cold-finished to precise dimensions for corrosion resistance in high-temperature environments. Classified under HTS 7222.20.00.06 as a bar not further worked beyond cold-forming, made of high-nickel alloy stainless steel per chapter notes. Used in chemical processing and heat exchanger components.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If heat-resisting alloy steel
Shifts to other cold-finished bars if chromium 4-10.5% and carbon <0.3%, per note (g), rather than high-nickel specific.
If not cold-formed, hot-rolled only
Hot-rolled bars fall under earlier subheading before cold-finishing process.
If further worked with polishing or coating
Chapter note defines 'further worked' like polishing or metal coating, moving to angles/shapes/sections category.
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Import Tips & Compliance
• Certify nickel content exceeds chapter thresholds for high-nickel alloy classification; provide mill test reports showing composition
• Avoid misclassification as standard stainless by documenting alloy specs
• Ensure cold-finished surface meets 'not further worked' criteria without coatings
Related Products under HTS 7222.20.00.06
Inconel 625 Cold-Formed Hexagonal Rod
Hexagonal rod of Inconel 625 high-nickel alloy steel (58% nickel minimum), cold-formed for aerospace fasteners and marine hardware. Fits HTS 7222.20.00.06 for stainless steel bars/rods cold-finished, high-nickel alloy, without further surface treatments. Excels in extreme corrosion and oxidation resistance.
Hastelloy C-276 Cold-Finished Flat Bar
Flat bar from Hastelloy C-276 (high-nickel ~57%, molybdenum alloy steel) cold-finished for chemical reactors and flue gas desulfurization. HTS 7222.20.00.06 applies to high-nickel stainless bars/rods cold-formed only, no further working like enameling. Provides superior resistance to pitting and stress corrosion.
Monel 400 Cold-Formed Square Rod
Square rod of Monel 400 high-nickel copper alloy steel (67% nickel), cold-formed for valve stems and pump shafts in seawater. Under HTS 7222.20.00.06 as stainless steel bars cold-finished, high-nickel alloy per U.S. notes. Non-magnetic with excellent seawater corrosion resistance.
Alloy 20 Cold-Finished Angle Bar
L-shaped angle bar of Alloy 20 high-nickel stainless steel (35% nickel), cold-finished for pharmaceutical equipment frames. HTS 7222.20.00.06 covers high-nickel alloy steel bars/rods/angles cold-formed only. Resists sulfuric acid and chloride environments.
Incoloy 825 Cold-Formed Shaft Rod
Precision cold-formed rod of Incoloy 825 (42% nickel high-nickel alloy steel) for oil & gas downhole shafts. Classed in HTS 7222.20.00.06 for stainless bars cold-finished, high-nickel per notes. Handles sour gas corrosion.
Hastelloy X Cold-Finished Round Bar
Cold-finished round bar of Hastelloy X (47% nickel superalloy steel) for gas turbine components. HTS 7222.20.00.06 for high-nickel stainless steel bars not further worked beyond cold-forming. High-temperature strength up to 1200°C.